- Yellow tag scaffold meaning how to#
- Yellow tag scaffold meaning full#
- Yellow tag scaffold meaning professional#
Generally, the biggest hazard is falls, which is why guardrails or some type of fall-protection equipment are required on scaffolds that are at least ten feet above the ground or next level. The hazards associated with the use of scaffolding vary with the nature of the tasks being performed and the operating environment.
Yellow tag scaffold meaning professional#
Most of all, scaffolds should be erected or modified only with the direction and supervision of a competent person – and any scaffolds that are more than 125 feet in height above the base must be designed by a registered professional engineer, reflecting the additional hazards and structural stress involved with such heights.
All bracing must be properly installed and secured so it cannot become loose. If you use an uneven or unstable surface, or a mobile piece of equipment that hasn’t been designed specifically as a support, the scaffold will be inherently unsafe. Mud sills or base plates may be needed, depending upon the condition of the surface. Scaffolds should always be set on a firm foundation. Don’t forget that extreme weather conditions may rule out the use of an otherwise safe scaffold. Going beyond that limit – even for a comparatively brief task – is inviting trouble. The rule of thumb for scaffolds is that they will become unstable once the overall height is four times the length of the shortest part of the base – and that only applies when the scaffold is properly assembled, has been set on the correct base, and is plumb. Unless the manufacturer specifically indicates that the components are compatible and can work together, don’t mix them. If you’re fortunate, it may only be a little unstable, but in the worst case, it could collapse.
Yellow tag scaffold meaning full#
Using a component from another manufacturer or system may mean that the scaffold doesn’t have its full structural integrity. Scaffolds may be fairly simple structures, but each system is engineered differently. That’s not the case.įor example, I’ve seen workers interchange components from different manufacturers when they can’t find the piece they need. Workers can become so familiar with scaffolds that they make the mistake of assuming that all systems and applications are exactly the same. Some incidents involving scaffolds can be avoided by remembering a very basic piece of advice: follow the instructions. Training should be updated whenever substantial changes are made to the scaffold’s structure or the tasks that are being performed. They should be made aware of load ratings and how that may affect their tasks, as well as needed fall-protection equipment and other hazards such as electrical wires.
Yellow tag scaffold meaning how to#
The training for workers who actually use the scaffolding should focus on correct use of the scaffold and how to handle materials and tools when working on it. Under safety regulations, a competent person is responsible for overseeing and coordinating scaffolding.
The former is normally referred to as Competent Person training. Both needs are best addressed through mandatory training. The safe use of scaffolds demands that they be erected, moved, dismantled, and maintained properly, and that all workers who perform tasks on the scaffold fully understand the correct safety procedures. We’ll focus on frame scaffolds in this article, although much of the information also applies to other types. While there are many different kinds of scaffolding, the most common on construction sites and in manufacturing applications is the fabricated modular frame type that can be assembled quickly, offering versatility for a variety of heights and tasks. Although they may not think of scaffolds as dangerous places, roughly 4,500 workers are injured each year in scaffold-related incidents, and as many as 50 actually die.Īre scaffolds inherently dangerous? As with so many other aspects of safety, being aware of the hazards and following proper procedures to minimize risks will eliminate much of the potential for problems and injuries. OSHA reports that nearly two out of three construction workers frequently perform at least part of their work on scaffolding.
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